Gemvax As

Ultimovacs As

Oslo Universitetssykehus Hf

Medinnova Sf

Ultimovacs Asa

Norsk Hydro, A.s.

Targovax Asa

Gustav Gaudernack

Jon Amund Eriksen

Mona Møller

Marianne Klemp Gjertsen

Else Marit Inderberg Suso

Anne-Marie Rasmussen

Gunnar Kvalheim

Ingvil Sæterdal

Jarle Breivik

Stein Sæbøe-Larssen

Mona Moller

Ingvil Saeterdal

Audun Tornes

Sébastien Wälchli

Stein Saeboe-Larssen

Else Marit Inderberg

Stein Sæbøe-Larsen

Ingvil S&aelig;terdal

Anne Spurkland

Tobias Gedde-Dahl

Stein Sæøe-Larssen

Mona M&oslash;ller

Sèbastien Wälchli

Sebastien Walchli

Else Marit Suso

Mona Moeller

Jon Armund Eriksen

Stein Saebo-Larsen

A polypeptide for use in medicine is provided. The polypeptide is administered simultaneously, separately or sequentially with an immune checkpoint inhibitor. The polypeptide comprises at least one polypeptide comprising a region of at least 12 amino acids of a self-antigen or a sequence having at least 80% identity to the region. The polypeptide is less than 100 amino acids in length.

Vaccine in combination with an immune checkpoint inhibitor for use in treating cancer

The present invention provides a nucleic acid molecule encoding a specific binding molecule capable of binding an h TERT peptide comprising the amino acid sequence set forth in SEQ ID NO: 1 when the peptide is presented by a Class II Major Histocompatibility Complex (MHC), wherein the specific binding molecule comprises a first polypeptide comprising a variable region of an α-chain and a second polypeptide comprising a variable region of a β-chain of a T-cell receptor (TCR), and wherein: (a) the variable region of an α-chain comprises CDR sequences CDR1, CDR2 and CDR3 which respectively comprise the amino acid sequences set forth in SEQ ID NOs: 2, 3 and 4; and (b) the variable region of a β-chain comprises CDR sequences CDR1, CDR2 and CDR3 which respectively comprise the sequences set forth in SEQ ID NOs: 5, 6 and 7. Recombinant constructs, vectors and host cells comprising such nucleic acid molecules are also provided, as are specific binding molecules encoded by such nucleic acid molecules. The present invention has utility in the treatment of cancer.

Specific binding molecules for hTERT

A polypeptide comprising the sequence of SEQ. ID NO. 2, 3, 4, 7 or 8. The polypeptide may have the sequence of an immunogenic fragment thereof comprising at least eight amino acids, wherein the immunogenic fragment is not one of SEQ. ID NOS. 6 or 11 to 16. The polypeptide may have a sequence having at least 80% sequence identity to the aforementioned polypeptide or immunogenic fragment. The polypeptide is less than 100 amino acids in length and does not comprise the sequence of any of SEQ. ID NOS. 10, 46, 56, 57 or 59 to 62 and does not consist of the sequence of SEQ ID NO. 58. The polypeptide is useful in the treatment or prophylaxis of cancer.

Telomerase polypeptide vaccine for treating cancer

The present invention relates to a modified natural killer (NK) cell and its use in personalised medicine. The modified NK cells of the present invention are non-immunogenic, meaning that they are able to be administered to any recipient subject without being rejected by the host immune system (they are 'universal'). In a first embodiment the non-immunogenic NK cells are modified to express CD3 to allow a T-cell Receptor (TcR) to be expressed. In a further embodiment the non-immunogenic NK cells are further modified to express a TcR together with the CD3 co-receptor. Co-expression of CD3 with a specific TcR results in the modified NK cells showing antigen-specific cytotoxicity towards target cells. Universal NK cells can thus be targeted against specific antigens, and may thus be used in personalised medicine, particularly in the field of oncology.

Universal killer T-cell

There is disclosed at least one peptide suitable for eliciting an immune response, for use in the treatment of cancer. The, or each, peptide corresponds to a fragment of the RAS protein, but has one to three point mutations thereof. The at least one peptide is for use in the treatment of cancer by simultaneous or sequential administration with an anti-metabolite chemotherapeutic agent.

Peptide vaccine comprising mutant RAS peptide and chemotherapeutic agent

Isolated peptides that are fragments of protein products arising from frameshift mutations in genes associated with cancer are disclosed. The isolated peptides of the invention are capable of eliciting T cell immunity against cells harboring genes with such frameshift mutations. Cancer vaccines and therapeutically effective compositions containing the peptides of the inventions are also described.

Peptides

The present invention relates to polypeptides, and nucleic acids DNA encoding these polypeptides, capable of eliciting an immune reaction against cancer, methods for generating T lymphocytes capable of recognizing and destroying tumor cells, and pharmaceutical compositions for the treatment, prophylaxis or diagnosis of cancer.

Nucleic acids encoding novel TERT polypeptides

Isolated peptides that are fragments of protein products arising from frameshift mutations in genes associated with cancer are disclosed. The isolated peptides of the invention are capable of eliciting T cell immunity against cells harboring genes with such frameshift mutations. Cancer vaccines and therapeutically effective compositions containing the peptides of the invention are also described.

This invention relates to proteins or peptides that elicit T cell mediated immunity, and to cancer vaccines and compositions for anti-cancer treatment comprising such proteins or peptide fragments. This invention also relates to pharmaceutical compositions comprising the proteins or peptides and methods for generating T lymphocytes capable of recognizing and destroying tumor cells in a mammal. More specifically, a telomerase protein or peptide for use in a method of treatment or prophylaxis of cancer is provided. In a preferred embodiment, the method comprises generating a T cell response against telomerase.

Antigenic peptides derived from telomerase

Polypeptides

Growing community of inventors

Sandvika, Norway

Gustav Gaudernack